Around here
Around East Fork South Fork Salmon River
Temperature from a 1980 federal survey. The record says nothing about access, ownership or current conditions.
Source: USDA Forest Service · Data Source: Recreation.gov · Source: USGS GNIS · Thermal springs: NOAA NCEI (1980) · Public land: USGS PAD-US · Forest roads: USDA Forest Service MVUM · BLM routes and areas: Bureau of Land Management (simplified for web display)
About this river
East Fork South Fork Salmon River is a 28.2 mile river. Streamflow is measured at USGS gauge site 13311250. The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2011 to 2026
East Fork South Fork Salmon River typically runs highest in May, at a median 142 cfs, and lowest in January, at 10 cfs. The highest flow on record for any single day is 366 cfs, in 2023.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 10 | 8.6 to 12 |
| February | 10 | 8.3 to 12 |
| March | 12 | 8.8 to 14 |
| April | 35 | 21 to 48 |
| May | 142 | 112 to 210 |
| June | 93 | 81 to 131 |
| July | 27 | 24 to 36 |
| August | 15 | 13 to 17 |
| September | 12 | 11 to 14 |
| October | 12 | 11 to 15 |
| November | 13 | 11 to 15 |
| December | 11 | 9.3 to 14 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 15 years of record. Statistics published by the US Geological Survey for USGS gauge 13311250 (site 13311250). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
Put East Fork South Fork Salmon River on your wall
This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show East Fork South Fork Salmon River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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